Cyclists, this 100-piece set of bike cable end caps is exactly what you need for maintenance and repairs! These 4mm diameter caps fit most shift cables perfectly. Made from durable PVC plastic that's waterproof and pressure-resistant. The smooth edges prevent damage to your cable housing, and they stay securely in place once installed. Essential for preventing cable fraying and protecting your bike frame from abrasion. The plastic material is lightweight but strong enough to handle tension without deforming. Perfect for mountain bikes, road bikes, and pretty much any bicycle with derailleur systems. Having 100 pieces means you'll have plenty for current projects and future repairs. Much cheaper than buying individual caps from the bike shop. Keep your cables looking professional and functioning smoothly with these simple but crucial components. Every home mechanic should have a supply of these on hand!